Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 87
MetricValuePeriodScopeSource row
Revenue¥6.7bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥6.5bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥5.4bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥4.6bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥4.2bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥325m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥528m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥364m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥551m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥483m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥338m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥112m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥348m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥539m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥234m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥395m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥342m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥213m2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income¥72m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥4.1bnat 2025-12-31StandaloneAssets
Total assets¥3.7bnat 2024-12-31StandaloneAssets
Total assets¥3.4bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.8bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.6bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.5bnat 2025-12-31StandaloneLiabilities
Total liabilities¥1.5bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥2.6bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.2bnat 2024-12-31StandaloneNet assets
Net assets / equity¥1.8bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.2bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥945mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥733mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥759mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥733mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥759mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥613mat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥383mat 2022-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥630mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥401m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥253m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥145m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥80m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥175m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥461m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥159m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥224m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥299m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥161m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥34m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥266m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥308m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥28m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥456m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥167.652025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥281.412024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥251.642023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥177.142022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥60.172021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥165.962025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥278.452024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥248.972023-01-01 → 2023-12-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥1052025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥1,822.42at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,592.86at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,281.41at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥969.19at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥787.46at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.4%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.9%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio53.1%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio41.7%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio36.6%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE9.8%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE19.6%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE23.1%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE20.2%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
ROE8.3%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued1,402,500at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,402,500at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,402,500at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,200,000at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued60,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees510at 2025-12-31StandaloneNumber of employees
Employees470at 2024-12-31StandaloneNumber of employees
Employees434at 2023-12-31vStandaloneNumber of employees
Employees438at 2022-12-31vStandaloneNumber of employees
Employees421at 2021-12-31dStandaloneNumber of employees

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 974
ItemContextValueUnit
Number of issues shares other than those not listed investment shares held for pure investment reporting companyCurrentYearInstant1
Book value equity securities other than those not listed investment equity securities held for pure investment reporting companyCurrentYearInstant508877000JPY
Number of issues shares other than those not listed investment shares held for pure investment reporting companyPrior1YearInstant-
Book value equity securities other than those not listed investment equity securities held for pure investment reporting companyPrior1YearInstant-JPY
Total of dividends received equity securities not listed investment equity securities held for pure investment reporting companyCurrentYearDuration-JPY
Total of gain loss on sale equity securities not listed investment equity securities held for pure investment reporting companyCurrentYearDuration-JPY
Total of valuation gain loss equity securities not listed investment equity securities held for pure investment reporting companyCurrentYearDuration-JPY
Total of dividends received equity securities other than those not listed investment equity securities held for pure investment reporting companyCurrentYearDuration7166000JPY
Total of gain loss on sale equity securities other than those not listed investment equity securities held for pure investment reporting companyCurrentYearDuration378000JPY
Total of valuation gain loss equity securities other than those not listed investment equity securities held for pure investment reporting companyCurrentYearDuration449952000JPY
Number of shares held investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting companyCurrentYearInstant_Row1Member96800
Book value investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting companyCurrentYearInstant_Row1Member508877000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember758979000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember732866000JPY
Accounts receivable trade and contract assetsPrior1YearInstant_NonConsolidatedMember1374371000JPY
Accounts receivable trade and contract assetsCurrentYearInstant_NonConsolidatedMember1198613000JPY
SuppliesPrior1YearInstant_NonConsolidatedMember14743000JPY
SuppliesCurrentYearInstant_NonConsolidatedMember21071000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember1734000JPY
Advance payments tradeCurrentYearInstant_NonConsolidatedMember424000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember22787000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember26455000JPY
Accounts receivable otherPrior1YearInstant_NonConsolidatedMember14606000JPY
Accounts receivable otherCurrentYearInstant_NonConsolidatedMember13464000JPY
Other caPrior1YearInstant_NonConsolidatedMember2261000JPY
Other caCurrentYearInstant_NonConsolidatedMember2077000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-78000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-307000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember2189405000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember1994664000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember568095000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember779336000JPY
Structures netPrior1YearInstant_NonConsolidatedMember127239000JPY
Structures netCurrentYearInstant_NonConsolidatedMember120245000JPY
Machinery and equipment netPrior1YearInstant_NonConsolidatedMember2227000JPY
Machinery and equipment netCurrentYearInstant_NonConsolidatedMember2537000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember6303000JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember9951000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember30423000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember30816000JPY
LandPrior1YearInstant_NonConsolidatedMember222462000JPY
LandCurrentYearInstant_NonConsolidatedMember411020000JPY
Construction in progressPrior1YearInstant_NonConsolidatedMember10000000JPY
Construction in progressCurrentYearInstant_NonConsolidatedMember-JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember966751000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember1353908000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember8568000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember4604000JPY
Other iaPrior1YearInstant_NonConsolidatedMember2006000JPY
Other iaCurrentYearInstant_NonConsolidatedMember1928000JPY

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 13 of 13 passed
balance sheet identitynon_consolidated 2024-12-31pass rounding
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass